Every place has it's own rules.like no talking,no eat or drink.our class has it too.let me tell you about it.每个地方都有规则。比如不许讲话,不许吃零食,不需喝东西之类的。我们的班级也有班规。我来告诉你吧。1)no eating or drinking in the classroom.课堂上不许吃,喝2)no running in the class room.课堂上不许乱跑3)keep quiet in the class.课堂上保持安静4)pay attention to the teacher.上课专心听讲5)no fighting 不许打架that's the rules of my class, what about yours ? 这就是我们的班规,你们的班规呢?